scholarly journals Prognostic Value of Carcinoembryonic Antigen and Vascular Endothelial Growth Factor Tumor Tissue Content in Colorectal Cancer

Oncology ◽  
2006 ◽  
Vol 71 (3-4) ◽  
pp. 176-184 ◽  
Author(s):  
Patrizia Ferroni ◽  
Raffaele Palmirotta ◽  
Antonella Spila ◽  
Francesca Martini ◽  
Vincenzo Formica ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Carcinoembryonic Antigen ◽  
Prognostic Value ◽  
Tumor Tissue ◽  
Vascular Endothelial ◽  
Tissue Content ◽  
Endothelial Growth Factor

scholarly journals Prognostic Value of Vascular Endothelial Growth Factor Tumor Tissue Content of Colorectal Cancer

Oncology ◽  
2005 ◽  
Vol 69 (2) ◽  
pp. 145-153 ◽  
Author(s):  
Patrizia Ferroni ◽  
Antonella Spila ◽  
Francesca Martini ◽  
Roberta D’Alessandro ◽  
Sabrina Mariotti ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Prognostic Value ◽  
Tumor Tissue ◽  
Vascular Endothelial ◽  
Tissue Content ◽  
Endothelial Growth Factor

scholarly journals The Prognostic Value of Haplotypes in the Vascular Endothelial Growth Factor A Gene in Colorectal Cancer

Cancers ◽  
2010 ◽  
Vol 2 (3) ◽  
pp. 1405-1418 ◽  
Author(s):  
Torben F. Hansen ◽  
Karen-Lise G. Spindler ◽  
Rikke F. Andersen ◽  
Jan Lindebjerg ◽  
Steen Kølvraa ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Prognostic Value ◽  
Vascular Endothelial ◽  
Endothelial Growth Factor

Expression of Vascular Endothelial Growth Factor in Colorectal Cancer

2008 ◽  
Vol 24 (6) ◽  
pp. 433
Author(s):  
Tai-woong Jo ◽  
Sung-Chul Lim ◽  
Sungsoo Kim ◽  
Young-Don Min ◽  
Kyung-Jong Kim
Keyword(s):  
Colorectal Cancer ◽  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Vascular Endothelial ◽  
Endothelial Growth Factor

A novel approach for the discrimination of culture medium from Vascular Endothelial Growth Factor (VEGF) overexpressing colorectal cancer cells

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Sinem Tunçer ◽  
Rafig Gurbanov
Keyword(s):  
Colorectal Cancer ◽  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Ftir Spectroscopy ◽  
Cancer Cells ◽  
Lower Amount ◽  
Vascular Endothelial ◽  
Colorectal Cancer Cells ◽  
Endothelial Growth Factor

AbstractObjectivesThe expression level of Vascular Endothelial Growth Factor (VEGF) is assumed as a prognostic marker for several tumor types, including colorectal cancer. Therefore, the determination of pre- and post-therapy levels of VEGF appears to have great value in the assessment of tumor prognosis. Enzyme-Linked Immunosorbent Assay (ELISA) is commonly used for the determination of serum or plasma VEGF levels, but the method is costly and time-consuming. In this study, we aimed to describe a rapid and cost-effective analysis method to discriminate VEGF overexpressing colorectal cancer-derived conditioned medium (CM).MethodsAttenuated Total Reflection (ATR)-Fourier Transform Infrared (FTIR) spectroscopy, combined with Principal Component Analysis (PCA) and Linear Discriminant Analysis (LDA), was used to differentiate VEGF overexpressing colorectal cancer cell line CM from CM obtained from the corresponding control cells which express and secrete relatively lower amount of VEGF.ResultsSamples belong to VEGF overexpressing colorectal cancer cells were clearly distinguished from the control group with very high PC scores as PC1 + PC2 = 96%. Besides, a 100% accurate distinction between these two groups was achieved by the LDA analysis.ConclusionsATR-FTIR spectroscopy combined with pattern recognition techniques was able to discriminate CM of VEGF overexpressing colorectal cancer cells with high efficiency and accuracy.

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